id,product_id,source,type,external_id,external_id_original
CID_189SXS9GZ6GG,PRD_1MR89XESZ6HG,content,1,066c9af4-1a52-4e59-bca5-416d69523c7f,
PID_0SNCTEJFSEQ0,PRD_1MR89XESZ6HG,product,3,9781421550671,
PID_1DSZHG4VKAT0,PRD_1MR89XESZ6HG,product,7,9781421550671,
PID_23QB8P542GDG,PRD_1MR89XESZ6HG,product,2,bwg_migration.2443298,
PID_2QVP47ZHMCGG,PRD_1MR89XESZ6HG,product,4,42155067C00002489019,